

#body {
    border-radius: 10px;
    background: #eee;
    margin-top: 70px;
    margin-left: 30px;
    margin-right: 30px;
    padding: 20px;
}

table tr th, table tr td {
    text-align: center;
}

.search-row {
    margin-top: 20px;
    margin-bottom: 20px;
}

.op-row {
    margin-bottom: 20px;
}

.form-content {
    margin: 20px;
    text-align: center;
}
